A . Because his car is broken.B . Because he is ill.C . Because he has gone to America.
（2）
When does the exam end this morning?
A . At 10:00 o'clock.B . At 11:00 o'clock.C . At 9:00 o'clock.
（3）
What can we get from the passage
A . Mr. Stocker is having an important meeting.B . If there is difficult question, we should answer it first.C . Before answering questions, we should relax ourselves.
